8922790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 17262720

約数和(自身を除く): 8339930

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 719, 730, 1241, 1438, 2482, 3595, 6205, 7190, 12223, 12410, 24446, 52487, 61115, 104974, 122230, 262435, 524870, 892279, 1784558, 4461395, 8922790]

約数ペア:

[(1, 8922790), (2, 4461395), (5, 1784558), (10, 892279), (17, 524870), (34, 262435), (73, 122230), (85, 104974), (146, 61115), (170, 52487), (365, 24446), (719, 12410), (730, 12223), (1241, 7190), (1438, 6205), (2482, 3595)]